Useful tips for everyday
How do I recover my private key in Blockchain? To get the private keys for your main wallet addresses: login to blockchain.info. Click Settings >…
How do you type special characters in terminal? On Linux, one of three methods should work: Hold Ctrl + ⇧ Shift and type U followed…
Why are UUIDs not used as primary keys? For each of these columns in a set of table with billions of accounts, the extra size…
What does cryptographically signed mean? Digital Signature is a process that guarantees that the contents of a message have not been altered in transit. When…
Can escaping prevent XSS? Escaping is the primary means to avoid cross-site scripting attacks. When escaping, you are effectively telling the web browser that the…
What is a DH PEM? pem includes not only the secret part of the key, but also the non-secret g and p parameters with which…
How do I hide my MAC address on WiFi? Here’s how to spoof your MAC address on Windows 10: Type Device Manager in Windows 10…
How do you implement security HTTP headers? Let’s have a look at five security headers that will give your site some much-needed protection. HTTP Strict…
What encryption is used today? The Rivest-Shamir-Adleman (RSA) encryption algorithm is currently the most widely used public key algorithm. With RSA, the public or the…
What can default service account do? By default, the default service account in a namespace has no permissions other than those of an unauthenticated user.…